Server graphics card installation structure

Abstract

The utility model discloses a server graphics card mounting structure, which belongs to the technical field of graphics card mounting and comprises a base and two connecting blocks, two vertical support plates are positioned and mounted on two sides of the base, and vertical chutes are respectively arranged on opposite inner sides of the two support plates; a sliding block in sliding fit with the sliding groove is connected to the connecting block, and a first telescopic rod in supporting connection with the sliding block is installed at the bottom of the sliding groove. The middle of the base is connected with a second telescopic rod capable of supporting the display card. The left side and the right side of the display card are clamped through the two connecting blocks, and the sliding blocks are vertically and slidably adjusted in the sliding grooves through the two first telescopic rods, so that the height of the display card is flexibly adjusted; in addition, the middle of the display card is supported in a follow-up mode through the two second telescopic rods, so that the stability of overall supporting of the display card is guaranteed, part sinking type deformation is avoided, the display card is prevented from being damaged, and use safety and reliability are guaranteed. The overall structure is simple, using is convenient, and practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of display card installation, in particular to a server display card installation structure. Background Art

[0002] Video card (Display card, Graphics card, Video adapter), also known as display card, is responsible for outputting display graphics. It is one of the basic components of a personal computer. It converts the display information required by the computer system to drive the display and provides progressive or interlaced scanning signals to the display to control the correct display of the display. It is an important component connecting the display and the personal computer motherboard. It is one of the important "human-computer" devices. Its built-in parallel computing capabilities are currently also used for deep learning and other operations.

[0003] Nowadays, with the rapid development of science and technology, AI server systems must fully support the high-speed and stable transmission of big data and large platform information, among which computing power high-speed display cards play an extremely important role. Therefore, the high-end computing power high-speed display cards used in AI server systems are very expensive, and high-end computing power high-speed display cards are large in size and heavy in weight, and are usually installed independently. However, the traditional installation method of high-end computing power high-speed display cards does not provide sufficient protection measures, causing the tail end of the display card to be in a sunken deformation state for a long time, which is very easy to cause damage to the high-end computing power high-speed display card; and there is no separate dust prevention measure for the display card, resulting in poor performance and poor operation of the display card; in addition, the installation position of the display card is fixed and cannot be flexibly adjusted according to the connection installation position, making installation and use inconvenient. Utility Model Content

[0004] In order to solve the problem that the traditional installation method of high-order computing power and high-speed display cards does not provide sufficient protection measures, resulting in the tail end of the display card being in a sunken deformation state for a long time, which is very easy to cause damage to the high-order computing power and high-speed display card; in addition, the installation position of the display card is fixed and cannot be flexibly adjusted according to the connection installation position, resulting in inconvenient installation and use. The utility model provides a server graphics card installation structure.

[0005] The utility model is realized by the following technical solutions:

[0006] A server graphics card installation structure comprises a base and two connecting blocks capable of clamping two sides of a graphics card, two upright support plates are positioned and installed on both sides of the base, and vertical slide grooves are respectively provided on the opposite inner sides of the two support plates; a slider slidably matched with the slide groove is connected to the connecting block, and a first telescopic rod supported and connected to the slider is installed at the bottom of the slide groove; a second telescopic rod capable of supporting the graphics card is connected to the middle of the base.

[0007] A further improvement of the utility model is that a buffer pad is installed on the upper part of the base, and the second telescopic rod is installed on the upper side of the buffer pad.

[0008] A further improvement of the present invention is that a spring is sleeved on the outer side of the second telescopic rod and supported between the graphics card and the base.

[0009] A further improvement of the utility model is that a dustproof net capable of shielding the upper part of the graphics card is connected and installed on the top of the two support plates.

[0010] A further improvement of the utility model is that a graphics card installation slot is provided on the connection block, a fastening bolt is screwed through the upper wall of the graphics card installation slot, and a pressure plate capable of press-fitting and positioning the graphics card is connected to the lower end of the fastening bolt.

[0011] A further improvement of the utility model is that the lower side of the pressing plate is covered with a rubber protective layer.

[0012] A further improvement of the utility model is that the lower side of the graphics card installation slot is covered with a rubber protective layer.

[0013] A further improvement of the utility model is that a moisture-proof box is provided on the base, and a desiccant is provided in the moisture-proof box.

[0014] A further improvement of the utility model is that the moisture-proof box has an upper opening, and a top cover is buckled on the upper part thereof, and a through hole is opened on the top cover.

[0015] A further improvement of the utility model is that a rotating shaft is rotatably connected and installed on the side wall of the moisture-proof box, and a top block and a knob are respectively connected and installed at the inner and outer ends of the rotating shaft.

[0016] It can be seen from the above technical solutions that the beneficial effects of the utility model are:

[0017] The left and right sides of the graphics card are clamped by two connecting blocks, and the vertical sliding adjustment of the slider in the slide slot is performed by two first telescopic rods, so as to realize the flexible adjustment of the height of the graphics card; in addition, the middle of the graphics card is supported by two second telescopic rods, so as to ensure the stability of the overall support of the graphics card, avoid the sinking deformation of the parts, avoid the damage of the graphics card, and ensure the safety and reliability of use. The overall structure is simple, easy to use, and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model.

[0020] Figure 2 It is a schematic diagram of the exploded structure of a specific implementation method of the utility model.

[0021] Figure 3 It is a schematic diagram of the connection block structure of a specific implementation method of the utility model.

[0022] Figure 4 It is a schematic structural diagram of a moisture-proof box according to a specific implementation mode of the utility model.

[0023] Figure 5 It is a schematic diagram of the top block structure of a specific implementation method of the utility model.

[0024] Figure 6 This is a schematic diagram of the installation of a pressure plate according to a specific implementation method of the utility model.

[0025] In the accompanying drawings: 1. base, 2. support plate, 3. first screw, 4. dust net, 5. first mounting hole, 6. slide groove, 7. first telescopic rod, 8. slider, 9. connecting block, 91. fastening bolt, 92. pressure plate, 10. graphics card mounting slot, 11. graphics card, 12. buffer pad, 13. spring, 14. second telescopic rod, 15. second mounting hole, 16. second screw, 17. mounting plate, 18. moisture-proof box, 19. top cover, 20. knob, 21. through hole, 22. shaft, 23. top block. DETAILED DESCRIPTION

[0026] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0027] like Figure 1-3As shown, the utility model discloses a server graphics card installation structure, including a base 1 and two connecting blocks 9 capable of clamping the left and right sides of a graphics card 11, two upright support plates 2 are positioned and installed on the left and right sides of the base 1, and vertical slide grooves 6 are respectively opened on the opposite inner sides of the two support plates 2; a slider 8 slidably matched with the slide groove 6 is connected to the connecting block 9, and a first telescopic rod 7 supported and connected to the slider 8 is installed at the bottom of the slide groove 6; a second telescopic rod 14 capable of supporting the graphics card 11 is connected to the middle part of the base 1.

[0028] The left and right sides of the base 1 are connected and installed with mounting plates 17, and a plurality of second mounting holes 15 are provided on the mounting plates 17. The second mounting holes 15 are penetrated with second screws 16 that can be positioned and installed with the chassis, so as to realize reliable positioning and installation of the base 1 in the chassis. The left and right sides of the graphics card 11 are clamped by two connecting blocks 9, and the vertical sliding adjustment of the slider 8 in the slide groove 6 is realized by two first telescopic rods 7, so as to realize flexible adjustment of the height of the graphics card 11, so as to realize flexible connection of the gold finger at the rear of the graphics card 11 with the motherboard through the connecting wire; in addition, the middle part of the graphics card 11 is supported by two second telescopic rods 14, so as to ensure the stability of the overall support of the graphics card 11, avoid the sinking deformation of the part, avoid the damage of the graphics card 11, and ensure the safety and reliability of use. The overall structure is simple, easy to use, and practical.

[0029] like Figure 1-2 As shown, a buffer pad 12 is installed on the upper part of the base 1, and the second telescopic rod 14 is installed on the upper side of the buffer pad 12. The buffer pad 12 can effectively provide buffer support for the second telescopic rod 14 (i.e., the middle part of the graphics card 11) to avoid rigid vibration.

[0030] Furthermore, a protective pad is connected to the top of the second telescopic rod 14 and fits the lower side of the middle of the graphics card 11 , thereby increasing the supporting area for the graphics card 11 and avoiding damage to the graphics card 11 .

[0031] Further, such as Figure 1-2 As shown, a spring 13 is mounted on the outer side of the second telescopic rod 14 and supported between the graphics card 11 and the base 1. The spring 13 can realize auxiliary elastic support for the graphics card 11. When the first telescopic rod 7 and the second telescopic rod 14 are retracted, the spring 13 elastically supports the graphics card 11 to realize buffering of the graphics card 11, and can provide lifting assistance when the graphics card 11 is raised; when the graphics card 11 is installed, the support force of the spring 13 on the graphics card 11 is relatively small.

[0032] like Figure 1-2As shown, a dustproof net 4 capable of shielding the upper part of the graphics card 11 is connected and installed on the top of the two support plates 2. The dustproof net 4 is provided with first mounting holes 5 at four corners, and a first screw 3 is inserted into the first mounting hole 5 and is screwed and installed with the top of the support plate 2. The graphics card 11 can be shielded and dustproofed by the dustproof net 4, and the dustproof net 4 is easy to disassemble and install, so that the dustproof net 4 can be easily cleaned.

[0033] like Figure 3 , 6 As shown, the connection block 9 is provided with a graphics card installation slot 10, and a fastening bolt 91 is screwed and installed through the upper wall of the graphics card installation slot 10, and a pressure plate 92 capable of press-fitting and positioning the graphics card 11 is connected and installed at the lower end of the fastening bolt 91. The height of the graphics card installation slot 10 is greater than the thickness of the graphics card 11. After the graphics card 11 is installed in the graphics card installation slot 10, the fastening bolt 91 is rotated to achieve reliable clamping of the graphics card 11 by the pressure plate 92.

[0034] Furthermore, the lower side of the pressing plate 92 is covered with a rubber protective layer. The lower side of the graphics card installation slot 10 is covered with a rubber protective layer. The graphics card 11 is clamped and protected, and the static friction with the graphics card 11 is effectively increased to prevent the graphics card 11 from sliding out.

[0035] like Figure 1 , 4 As shown, a moisture-proof box 18 is also provided on the base 1, and a desiccant is provided in the moisture-proof box 18. The desiccant in the moisture-proof box 18 effectively realizes the moisture-proof effect.

[0036] Further, such as Figure 4-5 As shown, the moisture-proof box 18 has an opening at the top, and a top cover 19 is buckled on the top, and a through hole 21 is opened on the top cover 19. A rotating shaft 22 is rotatably connected and installed on the side wall of the moisture-proof box 18, and a top block 23 and a knob 20 are respectively connected and installed at the inner and outer ends of the rotating shaft 22. By turning the knob 20, the top block 23 is driven by the rotating shaft 22 to push the top cover 19 upward, so that the desiccant inside the moisture-proof box 18 can be easily replaced.

[0037] Furthermore, the top block 23 is an arc-shaped plate-like structure. The top block 23 abuts against the bottom of the top cover 19 to achieve a smooth transition from a small torque to a large torque, thereby ensuring the smoothness of the rotation operation of the knob 20 and avoiding a stuck phenomenon.

[0038] The first telescopic rod 7 and the second telescopic rod 14 can be electric telescopic rod structures, which can accurately control and adjust the telescopic distance, thereby ensuring the accuracy and reliability of the lifting and lowering adjustment of the graphics card 11.

[0039] In the present server graphics card installation structure, the left and right sides of the base 1 are connected and installed with installation plates 17, and a plurality of second installation holes 15 are opened on the installation plates 17. The second installation holes 15 are penetrated with second screws 16 that can be positioned and installed with the chassis, so as to realize reliable positioning and installation of the base 1 and the chassis. The left and right sides of the graphics card 11 are clamped by two connecting blocks 9, and the vertical sliding adjustment of the slider 8 in the slide groove 6 is achieved by two first telescopic rods 7, so as to realize flexible adjustment of the height of the graphics card 11; in addition, the middle part of the graphics card 11 is supported by two second telescopic rods 14, so as to ensure the stability of the overall support of the graphics card 11, avoid the occurrence of sinking deformation, avoid damage to the graphics card 11, and ensure the safety and reliability of use. The overall structure is simple, easy to use, and practical.

[0040] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0041] The terms "upper", "lower", "outer side", "inner side", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish the relative relationship in position if they exist, and do not need to be qualitative. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0042] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A server graphics card installation structure, characterized in that: The invention comprises a base (1) and two connecting blocks (9) capable of clamping two sides of a graphics card (11); two vertical support plates (2) are positioned and installed on both sides of the base (1); vertical slide grooves (6) are respectively provided on the opposite inner sides of the two support plates (2); a slider (8) slidably matched with the slide groove (6) is connected and installed on the connecting block (9); and a first telescopic rod (7) supported and connected to the slider (8) is installed at the bottom of the slide groove (6); and a second telescopic rod (14) capable of supporting the graphics card (11) is connected and installed in the middle of the base (1).

2. The server graphics card installation structure according to claim 1, characterized in that: A buffer pad (12) is installed on the upper part of the base (1), and the second telescopic rod (14) is installed on the upper side of the buffer pad (12).

3. The server graphics card installation structure according to claim 1, characterized in that: A spring (13) is sleeved on the outer side of the second telescopic rod (14) and is supported between the graphics card (11) and the base (1).

4. The server graphics card installation structure according to claim 1, characterized in that: A dustproof net (4) capable of shielding the upper part of the graphics card (11) is installed on the top of the two support plates (2).

5. The server graphics card installation structure according to claim 1, characterized in that: The connection block (9) is provided with a graphics card installation slot (10), a fastening bolt (91) is screwed through the upper wall of the graphics card installation slot (10), and a pressing plate (92) capable of press-fitting and positioning the graphics card (11) is connected and installed at the lower end of the fastening bolt (91).

6. The server graphics card installation structure according to claim 5, characterized in that: The lower side of the pressing plate (92) is covered with a rubber protective layer.

7. The server graphics card installation structure according to claim 5, characterized in that: The lower side of the graphics card installation slot (10) is covered with a rubber protective layer.

8. The server graphics card installation structure according to claim 1, characterized in that: A moisture-proof box (18) is also provided on the base (1), and a desiccant is provided inside the moisture-proof box (18).

9. The server graphics card installation structure according to claim 8, characterized in that: The moisture-proof box (18) has an opening at the top, and a top cover (19) is buckled onto the top, wherein a through hole (21) is formed in the top cover (19).

10. The server graphics card installation structure according to claim 9, characterized in that: A rotating shaft (22) is rotatably mounted on the side wall of the moisture-proof box (18), and a top block (23) and a knob (20) are respectively mounted on the inner and outer ends of the rotating shaft (22).

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